Belgium, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Belgium, a village in Vermilion County, Illinois.
Tonight
66°F
Mostly Cloudy
Mostly cloudy, with a low around 66. East southeast wind around 7 mph.
7-day forecast for Belgium
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 66°F | Mostly Cloudy | 7 mph ESE | 9% |
| Saturday | 87°F | Chance Showers And Thunderstorms | 6 to 9 mph S | 40% |
| Saturday Night | 69°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 7 mph S | 32% |
| Sunday | 84°F | Chance Showers And Thunderstorms | 2 to 9 mph NNW | 50% |
| Sunday Night | 60°F | Showers And Thunderstorms Likely | 12 mph NE | 63% |
| Monday | 71°F | Showers And Thunderstorms Likely | 14 mph NE | 64% |
| Monday Night | 55°F | Chance Showers And Thunderstorms | 10 to 15 mph NE | 48% |
| Tuesday | 69°F | Chance Showers And Thunderstorms | 14 mph NE | 34% |
| Tuesday Night | 54°F | Slight Chance Showers And Thunderstorms then Mostly Cloudy | 6 to 13 mph NNE | 19% |
| Wednesday | 70°F | Partly Sunny | 9 mph NNE | 4% |
| Wednesday Night | 54°F | Mostly Cloudy | 3 to 9 mph NNE | 4% |
| Thursday | 72°F | Partly Sunny | 5 to 8 mph NNE | 4% |
| Thursday Night | 55°F | Partly Cloudy | 2 to 7 mph NNE | 2% |
| Friday | 74°F | Mostly Sunny | 3 to 8 mph NNE | 2% |
Forecast source: National Weather Service (api.weather.gov) for Belgium (40.061, -87.633). Updated through the day.
Growing snapshot for Belgium
Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
181 days
Hardiness zone
6a
More local growing data for Belgium: nearby ZIP 61883 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Allerton
Alvan (Alvin)
Bismarck
Catlin
Danville
East Lynn
Fairmount
Fithian
Georgetown
Henning
Hoopeston
Indianola
Muncie
Oakwood
Olivet
Potomac
Rankin
Ridge Farm
Rossville
Sidell
Tilton
Westville
Climate data from the nearest NOAA station, Danville, Il (7.2 mi from Belgium). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.